4116530545 has 8 divisors (see below), whose sum is σ = 4940289000. Its totient is φ = 3292922880.

The previous prime is 4116530543. The next prime is 4116530549. The reversal of 4116530545 is 5450356114.

It can be written as a sum of positive squares in 4 ways, for example, as 634586481 + 3481944064 = 25191^2 + 59008^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4116530545 - 2¹ = 4116530543 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4116530545.

It is not an unprimeable number, because it can be changed into a prime (4116530543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35175 + ... + 97315.

It is an arithmetic number, because the mean of its divisors is an integer number (617536125).

Almost surely, 2^4116530545 is an apocalyptic number.

It is an amenable number.

4116530545 is a deficient number, since it is larger than the sum of its proper divisors (823758455).

4116530545 is a wasteful number, since it uses less digits than its factorization.

4116530545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75395.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 4116530545 is about 64160.1943965260. The cubic root of 4116530545 is about 1602.6687940333.

Adding to 4116530545 its reverse (5450356114), we get a palindrome (9566886659).

The spelling of 4116530545 in words is "four billion, one hundred sixteen million, five hundred thirty thousand, five hundred forty-five".